ON THE THEORETICAL PREDICTION OF CAVITATION INCEPTION

作     者：Pan, Sensen Xu, Weixin Peng, Xiaoxing Xu, Jie 

作者机构：China Ship Scientific Research Centre Wuxi China 

出 版 物：《Journal of Hydrodynamics》 (水动力学研究与进展B辑（英文版）)

年 卷 期：1992年第4卷第1期

页      面：74-82页

核心收录：

学科分类：080103[工学-流体力学] 08[工学] 080104[工学-工程力学] 081502[工学-水力学及河流动力学] 0815[工学-水利工程] 0801[工学-力学（可授工学、理学学位）] 

基　　金：This work was supported by National Natural Science Fundation of China 

主　　题：Mathematical Techniques Fuzzy Sets 

摘      要：This paper presents a new prediction method called fuzzy prediction method , which is different from traditional bubble dynamics method and pressure parameters method. The idea and method of artificial intelligence technology are used to predict the cavitation inception. New prediction model consists of two predicting ways (analytic and empirical way) and one scale-effect gate. New prediction results are compared with the experiments of ITTC body, NSRDC body, Schiebe body, etc.. The results compared indicates that new prediction method is satisfactory and may be a very powerful tool to predict the cavitation.